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  • Rates of stream incision in the middle part of the Arkansas River basin based on late Tertiary to mid-Pleistocene volcanic ash
  • Arid area ; Arkansas ; Fluvial erosion ; Lithology ; Pleistocene ; Pliocene ; River bed ; Stream ; Tephrochronology ; United States of America ; Volcanism ; Watershed
  • Ages and elevations of ash layers correlated with late Tertiary and Pleistocene eruptions in the western US and present stream elevations are used to calculate net rates of incision by streams in the middle reaches of the Arkansas River basin
  • in the south central US. Major influences on rate of stream incision in the study area include the arid to semi-arid climate of the region, the type of material being incised by streams, stream captures, and salt dissolution in the bedrock that underlies
  • Effects of meandering in alluvial streams
  • Morphology of cobble streams is small watersheds
  • Influence of stream orientation structures on drainage networks
  • Mechanics of sediment transportation and alluvial stream problems
  • Longitudinal changes in size and sorting of stream beds material in four English Rivers
  • Stream network volume: an index of channel morphometry
  • Stream-channel response to floods, with examples from central Texas
  • Movement of cobbles in a gravel-bed stream during a flood season
  • Bedload tansport during rising and falling stages on two small streams
  • Gravel ; Ground survey ; Hydrodynamics ; Methodology ; Mississippi ; River bed ; Roughness ; Sediment load ; Stream ; United States
  • The A. has analysed bed load transport rates during rising and falling stages of two small streams (Godwin Creek Research Watershed, Nothern Mississippi, USA)
  • Coarse woody debris and channel morphology interactions for indisturbed streams in southeast Alaska, U.S.A.
  • The AA. examined five low-gradient streams in southeast Alaska in watersheds that were undisturbed by land-use activities. They assessed the interaction between coarse woody debris and channel characteristics to evaluate the role of wood in forming
  • channel shape for a range of stream sizes.
  • Critical flow in rockbed streams with estimated values for Manning's n - Comment and reply
  • Hydrodynamics ; Slope gradient ; Stream ; Stream flow
  • Characteristics of small offset streams crossing strike-slip faults in Japan
  • Channel geometry ; Fault ; Japan ; Longitudinal section ; Stream ; Tectonics
  • This paper examines the characteristics of small offset streams in Japan, through the analysis of planform channel course geometry and longitudinal profiles measured in the field. Some configurations characteristic to the deformation types still
  • Supraglacial stream dynamics on the Juneau icefield
  • Measurements of discharge, reach morphology, and cross-section morphology in supraglacial streams on the Juneau Icefield reveal controlling variables that have analogous counter parts in alluvial streams.
  • On the crossover between the Gulf Stream and the Western Boundary Undercurrent
  • Atlantique ; Atlantique, Nord ; Circulation océanique ; Etats-Unis ; Gulf Stream ; Géographie physique ; Hydrologie marine ; Sous-courant ; Zone tempérée
  • Six courantomètres mouillés à 100m au-dessus du fond entre 1200 et 4200m, de mai à juillet 1971. Le Gulf Stream ne toucha le fond que pendant de brèves périodes. Débit du WBUC: 2410m/s. (JRV).
  • Comparison of active and passive stream restoration : effects on the physical habitats
  • Biogeography ; Channel geometry ; Denmark ; Ecological restoration ; Fish ; Habitat ; Meander ; Model ; Stream
  • The AA. compare 2 commonly used methods in small Danish streams to improve the physical condition : re-meandering and passive restoration through cease of maintenance. The investigation included measurement of the physical conditions in 29 stream
  • reaches covering 4 different groups : 1) re-meandered streams, 2) LDC streams (the least disturbed streams available), 3) passively restored streams (>10 years stop of maintenance) and 4) channelized and non-restored streams. The in-stream habitats were
  • compared through analysis of the measured physical parameters and by applying a habitat model. The AA. found that re-meandering is a more effective way of re-creating near-natural physical conditions in small streams compared to passive restoration. However
  • Geochemical inventory in the stream sediments over the Palaeozoic formations of Belgium
  • As a continuation of a stream sediment reconnaissance for uranium in the Palaeozoic of the Belgian Ardennes, a multielement survey is now carried out in the same region. The mean density is one sample per km2 and the area covers 12,000 km2.
  • A classification of sand wave in alluvial stream.
  • The concept of sand waves in stream beds is discussed and the principles for their classification examined. The classification divides waves into two grades| the first covers two subdivisions and the second covers six. Each is defined and described
  • Perturbations to the Gulf Stream by AtlantisII Seamount
  • Atlantique ; Atlantique, Nord ; Circulation océanique ; Courant ; Etats-Unis ; Gulf-Stream ; Géographie physique ; Hydrologie marine ; Mont sous-marin
  • Vertical temperature gradient structure across the Gulf Stream
  • Atlantique ; Atlantique, nord-ouest ; Canada ; Etats-Unis ; Gulf Stream ; Géographie physique ; Hydrologie marine ; Température